Mitochondria...
Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell. The biochemical processes of the cell are known as cellular respiration.
Trustworthy would be a government website.
Untrustworthy would be a media report
Hope this helps!
Three ways that teenagers can show affection non sexually are:
Write a text or call
Tell him/her
Make your friend tell him/her
Hormones from the stomach are sent to the brain to tell you when to stop eating
